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path: root/drivers/media/video/v4l2-ioctl.c
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Diffstat (limited to 'drivers/media/video/v4l2-ioctl.c')
-rw-r--r--drivers/media/video/v4l2-ioctl.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/media/video/v4l2-ioctl.c b/drivers/media/video/v4l2-ioctl.c
index c3b7b5f59b32..6bc47fc82fe2 100644
--- a/drivers/media/video/v4l2-ioctl.c
+++ b/drivers/media/video/v4l2-ioctl.c
@@ -402,8 +402,10 @@ static void v4l_print_hw_freq_seek(const void *arg, bool write_only)
402{ 402{
403 const struct v4l2_hw_freq_seek *p = arg; 403 const struct v4l2_hw_freq_seek *p = arg;
404 404
405 pr_cont("tuner=%u, type=%u, seek_upward=%u, wrap_around=%u, spacing=%u\n", 405 pr_cont("tuner=%u, type=%u, seek_upward=%u, wrap_around=%u, spacing=%u, "
406 p->tuner, p->type, p->seek_upward, p->wrap_around, p->spacing); 406 "rangelow=%u, rangehigh=%u\n",
407 p->tuner, p->type, p->seek_upward, p->wrap_around, p->spacing,
408 p->rangelow, p->rangehigh);
407} 409}
408 410
409static void v4l_print_requestbuffers(const void *arg, bool write_only) 411static void v4l_print_requestbuffers(const void *arg, bool write_only)
@@ -1853,6 +1855,8 @@ static int v4l_enum_freq_bands(const struct v4l2_ioctl_ops *ops,
1853 .type = type, 1855 .type = type,
1854 }; 1856 };
1855 1857
1858 if (p->index)
1859 return -EINVAL;
1856 err = ops->vidioc_g_tuner(file, fh, &t); 1860 err = ops->vidioc_g_tuner(file, fh, &t);
1857 if (err) 1861 if (err)
1858 return err; 1862 return err;
@@ -1870,6 +1874,8 @@ static int v4l_enum_freq_bands(const struct v4l2_ioctl_ops *ops,
1870 1874
1871 if (type != V4L2_TUNER_RADIO) 1875 if (type != V4L2_TUNER_RADIO)
1872 return -EINVAL; 1876 return -EINVAL;
1877 if (p->index)
1878 return -EINVAL;
1873 err = ops->vidioc_g_modulator(file, fh, &m); 1879 err = ops->vidioc_g_modulator(file, fh, &m);
1874 if (err) 1880 if (err)
1875 return err; 1881 return err;